<p>The AZ17 series is a robust and reliable choice for industrial and commercial applications, designed to meet the demanding needs of professionals in the field. With a rated voltage of 230 VAC and a rated current of 4 A, this unit is well-suited for various electrical systems. It operates efficiently at a rated frequency of 2000 cycles per hour, making it ideal for high-frequency applications.</p><p>The device features a contact configuration of 2 Normally Closed (2NC) contacts, ensuring secure operation with its slow action and positive break NC contact design. This enhances safety by guaranteeing that the circuit remains closed until intentional actuation occurs. The mechanical life extends up to an impressive one million cycles, promising long-term durability and reduced maintenance requirements over time.</p><p>Installation is straightforward with its screw mounting type, allowing for easy integration into existing systems. The housing material comprises plastic reinforced with glass fibre thermoplastic, offering excellent strength while maintaining lightweight properties. Weighing just 100 grams, it&#39;s easy to handle during installation without compromising on robustness.</p><p>With an IP67 degree of protection, the AZ17 series is dust-tight and can withstand immersion in water up to certain depths, making it suitable for harsh environments where moisture or particulates are present. Its operational temperature range spans from -30&#176;C to 80&#176;C, providing versatility across different climatic conditions.</p><p>In terms of compliance and standards, this product adheres to several key certifications such as cULus approval along with EN IEC 60947-5-1, EN ISO 13849-1, EN ISO 14119 standards as well as IFA certification. These endorsements assure users of its reliability and safety in critical applications.</p><p>The sensor dimensions are compact at 30 mm length by 30 mm width by 85 mm height which allows it to fit seamlessly into tight spaces without sacrificing performance or accessibility during maintenance checks or replacements if necessary.</p><p>Constructed with silver contacts known for their superior conductivity properties ensures efficient current flow minimizing energy loss within circuits protected by this switchgear componentry setup whilst maintaining optimal insulation integrity through its rated insulation voltage capacity pegged at up-to-250 volts securing operations against potential short-circuit scenarios effectively safeguarding personnel working around these installations under diverse situational parameters encountered daily across varied industry sectors utilizing similar equipment configurations globally today!</p>